CAS: 1344-73-6
Molecular formula: CuSO4 3Cu(OH)2 H2O
Molecular Weight: 470.29
Specification: green or light green powder. Insoluble in water and organic solvents, stable in air.
Packing: 25kg per plastic bag, sealed packaging. Stored in a cool dry place.
Use: pesticide intermediates, pharmaceutical intermediates, feed additives, wood preservation, efficient source of copper supplements.
Copper sulfate basic |
Reagent grade |
Medical grade |
Pesticide grade |
Industrial grade |
Item |
Index |
Index |
Index |
Index |
Copper sulfate basic ≥ |
99% |
98% |
97% |
96% |
Content(By Cu) ≥ |
53.5% |
53% |
53% |
52.5% |
Acid insoluble matter ≤ |
0.01% |
0.05% |
0.2% |
Your Specification |
Cl ≤ |
0.005% |
0.05% |
-- |
|
NO3 ≤ |
0.001% |
0.005% |
-- |
|
Fe ≤ |
0.003% |
0.005% |
0.05% |
|
Ni ≤ |
0.0005% |
0.001% |
0.05% |
|
Cr ≤ |
0.0003% |
0.0005% |
0.05% |
|
As ≤ |
0.0005% |
0.001% |
0.005% |
|
Pb ≤ |
0.0005% |
0.001% |
0.005% |
|
Hg ≤ |
0.00005% |
0.0001% |
-- |